2011-2017 4'' Stainless Steel Cat & DPF Delete/Race Pipe(4''(2011-2017)) : If additional purchase is available, more than 50 in stock.
2011-2019 4'' Stainless Steel Cat & DPF Delete/Race Pipe(4''(2011-2025)): Compared with the DPF pipe of 11-17 years, it is longer. If additional purchase is available, more than 50 in stock.
2020-2025 4'' Stainless Steel Cat & DPF Delete/Race Pipe(4''(2020-2025)) : If additional purchase is available, more than 50 in stock.
2011-2016 4'' Stainless Steel Cat & DPF Delete/Race Pipe w/Muffler(4'' w/Muffler 2011-2016) : If additional purchase is available, more than 50 in stock.
2011-2019 4'' Stainless Steel Cat & DPF Delete/Race Pipe w/Muffler(4'' w/Muffler 2011-2025) : If additional purchase is available, more than 50 in stock.
4" Downpipe-Back Include DPF Delete/Race Pipe Exhaust System(4'' Dp-Back (2011-2025)) : If additional purchase is available, more than 50 in stock.
5" Downpipe-Back Include DPF Delete/Race Pipe Exhaust System(5'' Dp-Back (2011-2025)) : If additional purchase is available, more than 50 in stock.
5" Downpipe-Back Include DPF Delete/Race Pipe w/Muffler Exhaust System(5'' Dp-Back w/Muffler (2011-2025)) :If additional purchase is available, more than 50 in stock.
Vehicle Fitment:
2011-2023 Ford F-250 Powerstroke 6.7 Diesel
2011-2023 Ford F-350 Powerstroke 6.7 Diesel
4'' DPF Race (SKU: SPES08336)
2011-2024 Ford F-250, F-350, F-450 Super Duty trucks
Does not fit Cab & Chassis
Exhaust Material: T-409 stainless steel. Unlike T-304 Stainless its still magnetic. So if your testing to see if you actually got stainless; beware that a magnet will still stick to it. Thickness: 2mm Inlet Diameter: 4.0"/5.0‘’
What is the DPF and is it worth doing a DPF Delete?
Most post-2007 diesel vehicles are fitted with a Diesel Particulate Filter (DPF) for emissions reasons, however there are a few disadvantages to this device; including constant maintenance and repairs.
Because the DPF clogs up, it increases backpressure. Due to this pressure, the fuel flow is hugely disturbed and slowed down. Therefore, when you remove this filter, the fuel flows much easily and faster, increasing the overall fuel mileage.
Installation:
Install takes about 1hr with basic hand tools done on the ground of your driveway or garage. Quicker if you have automotive style lift. Cutting may be be required to fit shorter wheelbase bed/cab configurations. Clamps, hangers and hardware are included. You may have to re-use some factory hardware. Tuner Required: Removal of the DPF, CAT, SCR, and/or DOC involves removing and eliminating emission related sensors. A DPF delete capable tuner is required to prevent any check engine light or diagnostic trouble codes from setting.
Benefits: Expect to see a significant increase in fuel mileage. If your DPF is plugged up your probably averaging about 13-14 mpg. More or less depending on the severity of the restriction. After deleting the DPF/CAT expect to get a combined mileage of 18-19 mpg.
It removes the need to service the DPF at regular intervals (cleaning, replacement)
A DPF delete will remove the possibility of a DPF failure which could cause expensive diesel repairs
Due to less exhaust backpressure, the DPF delete increases exhaust flow and therefore increases the performance of your motor!
Paired with an ECU remap, the DPF delete is proven to increase power and torque for all vehicles
Terms Of Service
Fast Shipping Policy:
The order will be dispatched within 1-2 business days, and the package will arrive within your order's estimated date. Please clickShipping Policyfor more details.
Easy Return Policy:
Every order comes with a 14-day free return which means you don't have to pay for a return slip. Please click Return Policyfor more details.
This 5” downpipe back kit fit absolutely perfect. Could not ask for a better fit and finish of this kit. All the hangers are in the correct location and the clamps supplied are of quality!
I bought this kit for my 2019 Ford F350, the same kit I bought for my 2014 F250 almost 5 years ago. The first kit I had significantly boosted my power to pull my 5th wheel up I-17.
While I haven’t pulled anything big yet with my F350 I can already feel the difference in power and performance.
VERY happy with my purchase and…no more DEF (garbage!).
Intake horn is real nice, block off plate is real nice, gaskets are decent. I removed first 3 fuel lines and the cp3 line and had mine done in about 4hr by myself start to finish. 2012 Cummins. No cel, no issues. Took away a lot of the black smoking. Increased boost noticeably. Five stars.
Intake Manifold for 6.7L Cummins 2007-2018 Dodge Ram 2500/3500 All In One Kits | SPELAB
04/18/2025
Rocky Floyd
Cold Air
Good fit, sounds awesome, definitely made a difference, hose clamps could be a little better, holes was off a little for the sensors, but for the price overall good product!
SPELAB Cold Air Intake Kit For 2007.5-2012 Dodge 6.7 Cummins Diesel Ram 2500 3500 4500 5500
04/16/2025
yoandrys Freire Crespo
Lp5 delete
They have great customer service what I order was much better than what I was expecting to receive thank you for guys for everything
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William Brown
Easy install
This was a very easy install, the parts seems to be good quality.
CCV Reroute/Delete kit For 2017-2024 L5P 6.6L Duramax | SPELAB
04/13/2025
Matthew Jones
Awesome Kit
Great products, the updates and revisions to there parts show they care about making things better. 100% would buy all my parts from Spelab.
This is a good upgrade. I change the rear differential fluid frequently so now I will be able to drain and refill more easily. Easy install. No leaking. Hardware and gasket included. Very happy
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04/03/2025
Jeffery M
Super Nice Diff Cover- 2006 F250 6.0 Powerstroke
I was impressed with the build quality. And very happy with the cover features: fill plug, drain plug, sight glass, nice paint, cooling fins and machined channels on the inside to direct fluid flow. I also put in some AMSOIL diff fluid. A winning combo. Love that gasket and premium hardware is included. A much better deal than the Banks cover. This cover will cool plenty abd direct fluids where it needs to go. I’m happy with my investment and highly recommend.
Differential Cover For Ford F250/F350 Super Duty (1999–2024)|SPELAB
03/28/2025
Garrett D.
5” downpipe back kit is a perfect fit!
This 5” downpipe back kit fit absolutely perfect. Could not ask for a better fit and finish of this kit. All the hangers are in the correct location and the clamps supplied are of quality!
I bought this kit for my 2019 Ford F350, the same kit I bought for my 2014 F250 almost 5 years ago. The first kit I had significantly boosted my power to pull my 5th wheel up I-17.
While I haven’t pulled anything big yet with my F350 I can already feel the difference in power and performance.
VERY happy with my purchase and…no more DEF (garbage!).